X-Git-Url: https://git.wh0rd.org/?a=blobdiff_plain;f=fc-match%2Ffc-match.c;h=e64b4bcdd37092575dfaf28aa2efca01dba7c0fa;hb=a15ac5d3840552528874f1d5ad166eb00906ce80;hp=2a7972275423b4e4f97af080ce8714d137337a32;hpb=8245771d5a42dac36024411a0da047b9a7dc42c6;p=fontconfig.git diff --git a/fc-match/fc-match.c b/fc-match/fc-match.c index 2a79722..e64b4bc 100644 --- a/fc-match/fc-match.c +++ b/fc-match/fc-match.c @@ -1,5 +1,5 @@ /* - * $RCSId: xc/lib/fontconfig/fc-list/fc-list.c,v 1.5 2002/06/30 23:45:40 keithp Exp $ + * fontconfig/fc-match/fc-match.c * * Copyright © 2003 Keith Packard * @@ -7,26 +7,21 @@ * documentation for any purpose is hereby granted without fee, provided that * the above copyright notice appear in all copies and that both that * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Keith Packard not be used in + * documentation, and that the name of the author(s) not be used in * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Keith Packard makes no + * specific, written prior permission. The authors make no * representations about the suitability of this software for any purpose. It * is provided "as is" without express or implied warranty. * - * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. */ -#include -#include -#include -#include -#include #ifdef HAVE_CONFIG_H #include #else @@ -36,6 +31,12 @@ #define HAVE_GETOPT 1 #endif +#include +#include +#include +#include +#include + #ifndef HAVE_GETOPT #define HAVE_GETOPT 0 #endif @@ -47,11 +48,13 @@ #undef _GNU_SOURCE #define _GNU_SOURCE #include -const struct option longopts[] = { +static const struct option longopts[] = { {"sort", 0, 0, 's'}, - {"version", 0, 0, 'V'}, + {"all", 0, 0, 'a'}, {"verbose", 0, 0, 'v'}, - {"help", 0, 0, '?'}, + {"format", 1, 0, 'f'}, + {"version", 0, 0, 'V'}, + {"help", 0, 0, 'h'}, {NULL,0,0,0}, }; #else @@ -61,37 +64,45 @@ extern int optind, opterr, optopt; #endif #endif -static void usage (char *program) +static void +usage (char *program, int error) { + FILE *file = error ? stderr : stdout; #if HAVE_GETOPT_LONG - fprintf (stderr, "usage: %s [-svV?] [--sort] [--verbose] [--version] [--help] [pattern]\n", + fprintf (file, "usage: %s [-savVh] [-f FORMAT] [--sort] [--all] [--verbose] [--format=FORMAT] [--version] [--help] [pattern] {element...}\n", program); #else - fprintf (stderr, "usage: %s [-svV?] [pattern]\n", + fprintf (file, "usage: %s [-savVh] [-f FORMAT] [pattern] {element...}\n", program); #endif - fprintf (stderr, "List fonts matching [pattern]\n"); - fprintf (stderr, "\n"); + fprintf (file, "List best font matching [pattern]\n"); + fprintf (file, "\n"); #if HAVE_GETOPT_LONG - fprintf (stderr, " -s, --sort display sorted list of matches\n"); - fprintf (stderr, " -v, --verbose display entire font pattern\n"); - fprintf (stderr, " -V, --version display font config version and exit\n"); - fprintf (stderr, " -?, --help display this help and exit\n"); + fprintf (file, " -s, --sort display sorted list of matches\n"); + fprintf (file, " -a, --all display unpruned sorted list of matches\n"); + fprintf (file, " -v, --verbose display entire font pattern verbosely\n"); + fprintf (file, " -f, --format=FORMAT use the given output format\n"); + fprintf (file, " -V, --version display font config version and exit\n"); + fprintf (file, " -h, --help display this help and exit\n"); #else - fprintf (stderr, " -s, (sort) display sorted list of matches\n"); - fprintf (stderr, " -v (verbose) display entire font pattern\n"); - fprintf (stderr, " -V (version) display font config version and exit\n"); - fprintf (stderr, " -? (help) display this help and exit\n"); + fprintf (file, " -s, (sort) display sorted list of matches\n"); + fprintf (file, " -a (all) display unpruned sorted list of matches\n"); + fprintf (file, " -v (verbose) display entire font pattern verbosely\n"); + fprintf (file, " -f FORMAT (format) use the given output format\n"); + fprintf (file, " -V (version) display font config version and exit\n"); + fprintf (file, " -h (help) display this help and exit\n"); #endif - exit (1); + exit (error); } int main (int argc, char **argv) { int verbose = 0; - int sort = 0; + int sort = 0, all = 0; + FcChar8 *format = NULL; int i; + FcObjectSet *os = 0; FcFontSet *fs; FcPattern *pat; FcResult result; @@ -99,24 +110,32 @@ main (int argc, char **argv) int c; #if HAVE_GETOPT_LONG - while ((c = getopt_long (argc, argv, "Vv?", longopts, NULL)) != -1) + while ((c = getopt_long (argc, argv, "asvf:Vh", longopts, NULL)) != -1) #else - while ((c = getopt (argc, argv, "sVv?")) != -1) + while ((c = getopt (argc, argv, "asvf:Vh")) != -1) #endif { switch (c) { + case 'a': + all = 1; + break; case 's': sort = 1; break; + case 'v': + verbose = 1; + break; + case 'f': + format = (FcChar8 *) strdup (optarg); + break; case 'V': fprintf (stderr, "fontconfig version %d.%d.%d\n", FC_MAJOR, FC_MINOR, FC_REVISION); exit (0); - case 'v': - verbose = 1; - break; + case 'h': + usage (argv[0], 0); default: - usage (argv[0]); + usage (argv[0], 1); } } i = optind; @@ -130,25 +149,59 @@ main (int argc, char **argv) return 1; } if (argv[i]) + { pat = FcNameParse ((FcChar8 *) argv[i]); + while (argv[++i]) + { + if (!os) + os = FcObjectSetCreate (); + FcObjectSetAdd (os, argv[i]); + } + } else pat = FcPatternCreate (); + if (!pat) + return 1; + FcConfigSubstitute (0, pat, FcMatchPattern); FcDefaultSubstitute (pat); - if (sort) - fs = FcFontSort (0, pat, FcTrue, 0, &result); + fs = FcFontSetCreate (); + + if (sort || all) + { + FcFontSet *font_patterns; + int j; + font_patterns = FcFontSort (0, pat, all ? FcFalse : FcTrue, 0, &result); + + for (j = 0; j < font_patterns->nfont; j++) + { + FcPattern *font_pattern; + + font_pattern = FcFontRenderPrepare (NULL, pat, font_patterns->fonts[j]); + if (font_pattern) + FcFontSetAdd (fs, font_pattern); + } + + FcFontSetSortDestroy (font_patterns); + } else { FcPattern *match; - fs = FcFontSetCreate (); match = FcFontMatch (0, pat, &result); if (match) FcFontSetAdd (fs, match); } - if (pat) - FcPatternDestroy (pat); + FcPatternDestroy (pat); + + if (!format) + { + if (os) + format = "%{=unparse}\n"; + else + format = "%{=fcmatch}\n"; + } if (fs) { @@ -156,33 +209,35 @@ main (int argc, char **argv) for (j = 0; j < fs->nfont; j++) { + FcPattern *font; + + font = FcPatternFilter (fs->fonts[j], os); + if (verbose) { - FcPatternPrint (fs->fonts[j]); + FcPatternPrint (font); } else { - FcChar8 *family; - FcChar8 *style; - FcChar8 *file; + FcChar8 *s; - if (FcPatternGetString (fs->fonts[j], FC_FILE, 0, &file) != FcResultMatch) - file = (FcChar8 *) ""; - else + s = FcPatternFormat (font, format); + if (s) { - FcChar8 *slash = (FcChar8 *) strrchr ((char *) file, '/'); - if (slash) - file = slash+1; + printf ("%s", s); + free (s); } - if (FcPatternGetString (fs->fonts[j], FC_FAMILY, 0, &family) != FcResultMatch) - family = (FcChar8 *) ""; - if (FcPatternGetString (fs->fonts[j], FC_STYLE, 0, &style) != FcResultMatch) - file = (FcChar8 *) ""; - - printf ("%s: \"%s\" \"%s\"\n", file, family, style); } + + FcPatternDestroy (font); } FcFontSetDestroy (fs); } + + if (os) + FcObjectSetDestroy (os); + + FcFini (); + return 0; }